Outreach INVITED TALKS Interacting Topological Insulator and possible connection to the Grand Unified Theory Dynamical mass generation without symmetry breaking: staggered fermions – With Cenke Xu (UCSB) : Aug 11, 2015 Numerical Holography Workshop – Kobe, Japan – July 2015 Twisted Lattice Supersymmetry: A Status Report – KITP : February 1, 2012